Process for the preparation of trimethylsulfoxonium bromide

Details Process for the preparation of trimethylsulfoxonium bromide Process for the preparation of trimethylsulfoxonium bromide

1977-09-09

1979-02-27

Roberts, Elbert L.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

C07C14800

Patent

active

041419200

ABSTRACT:
The present invention is concerned with an improved process for the preparation of trimethylsulfoxonium bromide. The improvement in the process comprises the addition of a scavenger to the reaction mixture of dimethyl sulfoxide and methyl bromide.

REFERENCES:
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Berichte, 62B, pp. 2844-2850 (1929).
Chemical Abstracts, 22, 1756 (B. V. Ironov et al.) (1928).
J. American Chem. Soc., 85, 3264-3268 (R. H. DeWolffe et al.) (1963).
J. American Chem. Soc., 87:4593-4596 (1965), (A. J. Krege et al.).
Inorg. Nucl. Lett., 5, 639 (1969), (Blaschette et al.).
Chem. Eng. News, 51 (51), 37 (1973), (Scaros & Serauskas).
Chem. Brit., 9 (11), 523 (1973), (Scaros & Serauskas).

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